Portsmouth, United Kingdom Air Quality

Monitoring Station · Portsmouth, United Kingdom
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
57 1am
54
16
47 4am
47
47
47 7am
54
54
54 10am
54
74
74 1pm
74
74
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
57
16
CAMS model adj +20
34
34
34
27
27
27
27
34
34
34
34
54
54
54
54

Air Quality Forecast (24h)

PM2.53.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Southampton Centre, United Kingdom
24.6 km PM2.5: 4.8 µg/m³
19
Southampton Centre, United Kingdom
24.6 km PM2.5: 4.6 µg/m³

Nearby Cities

32 Portsmouth 32 Southsea 32 Gosport 32 Waterlooville 32 Havant 32 South Hayling 32 Fareham 32 Hayling Island 32 Emsworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:46 UTC.